The electric car has just moved the local environmental problems elsewhere. Lithium recycling at the moment is too costly, they might have a change of mind according to VW. And with global temps rising water is an issue. Quick Google search below
The extraction process of lithium is very resource demanding and specifically uses a lot of water in the extraction process. It is estimated that 500,000 gallons of water is used to mine one metric ton of lithium.
[9] With the world's leading country in production of lithium being Chile,
[10] the lithium mines are in rural areas with an extremely diverse ecosystem.
[11] In Chile’s Salar de Atacama, one of the driest places on earth, about 65% of the water is used to mine lithium; leaving many of the local farmers and members of the community to find water elsewhere.
[12][13] Along with physical implications on the environment, working conditions can violate the standards of sustainable development goals. The work is in very dangerous conditions with children as young as seven participating.
[14] Additionally, it is common for locals to be in conflict with the surrounding lithium mines. There have been many accounts of dead animals and ruined farms in the surrounding areas of many of these mines. In Tagong, a small town in Garzê Tibetan Autonomous Prefecture China, there are records of dead fish and large animals floating down some of the rivers near the Tibetan mines. After further investigation, researchers found that this may have been caused by leakage of evaporation pools that sit for months and sometimes even years.
[15]
Finite resourceEdit
While lithium ion batteries can be used as a part of sustainable solution, shifting all fossil fuel-powered devices to lithium based batteries might not be the Earth's best option. There is no scarcity yet, but it is a natural resource that can be depleted.
[16] According to researchers at Volkswagen, there are about 14 million tons of lithium left, which corresponds to 165 times the production volume in 2018.
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Recycling